Google Earth is a free product made available by Google that lets you view the entire earth in 3D, but has enough detail that you can zoom in and view your own house! If you don't have it yet, you can download it for free here.
Google Earth Hacks provides links to interesting content found or created by users like you and gives you quick access to check things out in Google Earth.
If you have other questions about Google Earth or this site, please read our FAQ.